LILYGO T-TWR ESP32-S3 Development Board Walkie-Talkie Module UHF 400~480MHz VHF134~174MHz 350 320~400MHz Module Board
Specifications:
| MCU | ESP32-S3-WROOM-1-N16R8 |
| Flash | 16MB |
| PSRAM | 8MB |
| Wireless protocol | Wi-Fi & Bluetooth 5 (LE) |
| Onboard functions | 3 Buttons (Boot + l03 + Reset)٫Support Battery Switch, Encoder Three-way switch |
| Power Supply Mode | Support USB / 18650 battery |
| 0.96 INCH OLED SSD1306 | Resolution |
| I2C Interface | SDA–I013 SCL–1014 EN–I021 |
| High Integrated Walkie-Talkie Module | Bandwidth 12.5 KHz/25 KHz, High sensitivity |
| Support 1.6w/1.8w | 1.8w may have high temperature,so it is recommended not to use |
| Optional Version | UFV/VHF/350 |
Features:
1. Powerful MCU and Memory Capacity:The ESP32-S3-WROOM-1-N16R8 MCU and 16MB flash and 8MB PSRAM offer ample memory and processing power for a range of applications, including IoT and automation.
2. Wireless Connectivity:The board supports Wi-Fi and Bluetooth 5 (LE), allowing for seamless wireless connectivity to other devices and networks.
3. Onboard Features:The board comes equipped with 3 buttons, a battery switch, and a three-way switch encoder, making it easy to use and customize to your needs.
4. OLED Display:The 0.96 inch OLED SSD1306 display with a resolution of 128 x 64 provides clear and easy-to-read information. The I2C interface ensures easy communication with other devices.
5. High-Integrated Walkie-Talkie Module:With a bandwidth of 12.5 KHz/25 KHz and high sensitivity of -124 dBm, the board’s walkie-talkie module is perfect for communication in a variety of settings. It supports 1.6w/1.8w power output, but it is recommended to use the 1.6w option to avoid high temperatures. Optional versions include UFV/VHF/350.
Package Include:
1?? Module Board
2?? Pin(13pin)
1?? Antenna
Additional information
| Weight | 0.08 kg |
|---|---|
| The Type: No selection | T-TWR UHF, T-TWR VHF |
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